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|
0 $accept : list $end
1 list :
2 | list stat '\n'
3 | list error '\n'
4 stat : expr
5 | LETTER '=' expr
6 expr : '(' expr ')'
7 | expr OP_ADD expr
8 | expr OP_SUB expr
9 | expr OP_MUL expr
10 | expr OP_DIV expr
11 | expr OP_MOD expr
12 | expr OP_AND expr
13 | expr '|' expr
14 | OP_SUB expr
15 | LETTER
16 | number
17 number : DIGIT
18 | number DIGIT
state 0
$accept : . list $end (0)
list : . (1)
. reduce 1
list goto 1
state 1
$accept : list . $end (0)
list : list . stat '\n' (2)
list : list . error '\n' (3)
$end accept
error shift 2
OP_SUB shift 3
DIGIT shift 4
LETTER shift 5
'(' shift 6
. error
stat goto 7
expr goto 8
number goto 9
state 2
list : list error . '\n' (3)
'\n' shift 10
. error
state 3
expr : OP_SUB . expr (14)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 12
number goto 9
state 4
number : DIGIT . (17)
. reduce 17
state 5
stat : LETTER . '=' expr (5)
expr : LETTER . (15)
'=' shift 13
OP_ADD reduce 15
OP_SUB reduce 15
OP_MUL reduce 15
OP_DIV reduce 15
OP_MOD reduce 15
OP_AND reduce 15
'|' reduce 15
'\n' reduce 15
state 6
expr : '(' . expr ')' (6)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 14
number goto 9
state 7
list : list stat . '\n' (2)
'\n' shift 15
. error
state 8
stat : expr . (4)
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
'\n' reduce 4
state 9
expr : number . (16)
number : number . DIGIT (18)
DIGIT shift 23
OP_ADD reduce 16
OP_SUB reduce 16
OP_MUL reduce 16
OP_DIV reduce 16
OP_MOD reduce 16
OP_AND reduce 16
'|' reduce 16
'\n' reduce 16
')' reduce 16
state 10
list : list error '\n' . (3)
. reduce 3
state 11
expr : LETTER . (15)
. reduce 15
12: shift/reduce conflict (shift 16, reduce 14) on OP_ADD
12: shift/reduce conflict (shift 17, reduce 14) on OP_SUB
12: shift/reduce conflict (shift 18, reduce 14) on OP_MUL
12: shift/reduce conflict (shift 19, reduce 14) on OP_DIV
12: shift/reduce conflict (shift 20, reduce 14) on OP_MOD
12: shift/reduce conflict (shift 21, reduce 14) on OP_AND
state 12
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
expr : OP_SUB expr . (14)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' reduce 14
'\n' reduce 14
')' reduce 14
state 13
stat : LETTER '=' . expr (5)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 24
number goto 9
state 14
expr : '(' expr . ')' (6)
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
')' shift 25
. error
state 15
list : list stat '\n' . (2)
. reduce 2
state 16
expr : expr OP_ADD . expr (7)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 26
number goto 9
state 17
expr : expr OP_SUB . expr (8)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 27
number goto 9
state 18
expr : expr OP_MUL . expr (9)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 28
number goto 9
state 19
expr : expr OP_DIV . expr (10)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 29
number goto 9
state 20
expr : expr OP_MOD . expr (11)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 30
number goto 9
state 21
expr : expr OP_AND . expr (12)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 31
number goto 9
state 22
expr : expr '|' . expr (13)
OP_SUB shift 3
DIGIT shift 4
LETTER shift 11
'(' shift 6
. error
expr goto 32
number goto 9
state 23
number : number DIGIT . (18)
. reduce 18
state 24
stat : LETTER '=' expr . (5)
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
'\n' reduce 5
state 25
expr : '(' expr ')' . (6)
. reduce 6
26: shift/reduce conflict (shift 16, reduce 7) on OP_ADD
26: shift/reduce conflict (shift 17, reduce 7) on OP_SUB
26: shift/reduce conflict (shift 18, reduce 7) on OP_MUL
26: shift/reduce conflict (shift 19, reduce 7) on OP_DIV
26: shift/reduce conflict (shift 20, reduce 7) on OP_MOD
26: shift/reduce conflict (shift 21, reduce 7) on OP_AND
26: shift/reduce conflict (shift 22, reduce 7) on '|'
state 26
expr : expr . OP_ADD expr (7)
expr : expr OP_ADD expr . (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
'\n' reduce 7
')' reduce 7
27: shift/reduce conflict (shift 16, reduce 8) on OP_ADD
27: shift/reduce conflict (shift 17, reduce 8) on OP_SUB
27: shift/reduce conflict (shift 18, reduce 8) on OP_MUL
27: shift/reduce conflict (shift 19, reduce 8) on OP_DIV
27: shift/reduce conflict (shift 20, reduce 8) on OP_MOD
27: shift/reduce conflict (shift 21, reduce 8) on OP_AND
27: shift/reduce conflict (shift 22, reduce 8) on '|'
state 27
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr OP_SUB expr . (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
'\n' reduce 8
')' reduce 8
28: shift/reduce conflict (shift 16, reduce 9) on OP_ADD
28: shift/reduce conflict (shift 17, reduce 9) on OP_SUB
28: shift/reduce conflict (shift 18, reduce 9) on OP_MUL
28: shift/reduce conflict (shift 19, reduce 9) on OP_DIV
28: shift/reduce conflict (shift 20, reduce 9) on OP_MOD
28: shift/reduce conflict (shift 21, reduce 9) on OP_AND
28: shift/reduce conflict (shift 22, reduce 9) on '|'
state 28
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr OP_MUL expr . (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
'\n' reduce 9
')' reduce 9
29: shift/reduce conflict (shift 16, reduce 10) on OP_ADD
29: shift/reduce conflict (shift 17, reduce 10) on OP_SUB
29: shift/reduce conflict (shift 18, reduce 10) on OP_MUL
29: shift/reduce conflict (shift 19, reduce 10) on OP_DIV
29: shift/reduce conflict (shift 20, reduce 10) on OP_MOD
29: shift/reduce conflict (shift 21, reduce 10) on OP_AND
29: shift/reduce conflict (shift 22, reduce 10) on '|'
state 29
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr OP_DIV expr . (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
'\n' reduce 10
')' reduce 10
30: shift/reduce conflict (shift 16, reduce 11) on OP_ADD
30: shift/reduce conflict (shift 17, reduce 11) on OP_SUB
30: shift/reduce conflict (shift 18, reduce 11) on OP_MUL
30: shift/reduce conflict (shift 19, reduce 11) on OP_DIV
30: shift/reduce conflict (shift 20, reduce 11) on OP_MOD
30: shift/reduce conflict (shift 21, reduce 11) on OP_AND
30: shift/reduce conflict (shift 22, reduce 11) on '|'
state 30
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr OP_MOD expr . (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
'\n' reduce 11
')' reduce 11
31: shift/reduce conflict (shift 16, reduce 12) on OP_ADD
31: shift/reduce conflict (shift 17, reduce 12) on OP_SUB
31: shift/reduce conflict (shift 18, reduce 12) on OP_MUL
31: shift/reduce conflict (shift 19, reduce 12) on OP_DIV
31: shift/reduce conflict (shift 20, reduce 12) on OP_MOD
31: shift/reduce conflict (shift 21, reduce 12) on OP_AND
31: shift/reduce conflict (shift 22, reduce 12) on '|'
state 31
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr OP_AND expr . (12)
expr : expr . '|' expr (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' shift 22
'\n' reduce 12
')' reduce 12
32: shift/reduce conflict (shift 16, reduce 13) on OP_ADD
32: shift/reduce conflict (shift 17, reduce 13) on OP_SUB
32: shift/reduce conflict (shift 18, reduce 13) on OP_MUL
32: shift/reduce conflict (shift 19, reduce 13) on OP_DIV
32: shift/reduce conflict (shift 20, reduce 13) on OP_MOD
32: shift/reduce conflict (shift 21, reduce 13) on OP_AND
state 32
expr : expr . OP_ADD expr (7)
expr : expr . OP_SUB expr (8)
expr : expr . OP_MUL expr (9)
expr : expr . OP_DIV expr (10)
expr : expr . OP_MOD expr (11)
expr : expr . OP_AND expr (12)
expr : expr . '|' expr (13)
expr : expr '|' expr . (13)
OP_ADD shift 16
OP_SUB shift 17
OP_MUL shift 18
OP_DIV shift 19
OP_MOD shift 20
OP_AND shift 21
'|' reduce 13
'\n' reduce 13
')' reduce 13
State 12 contains 6 shift/reduce conflicts.
State 26 contains 7 shift/reduce conflicts.
State 27 contains 7 shift/reduce conflicts.
State 28 contains 7 shift/reduce conflicts.
State 29 contains 7 shift/reduce conflicts.
State 30 contains 7 shift/reduce conflicts.
State 31 contains 7 shift/reduce conflicts.
State 32 contains 6 shift/reduce conflicts.
28 terminals, 5 nonterminals
19 grammar rules, 33 states
|
